Not sure which keyboard to choose? Try the Keyboard Finder now!

Head to head · Prices checked Oct 23, 2026

AULA M75 vs Mechboards NIBBLE

Get the AULA M75 for hot-swappable. Get the Mechboards NIBBLE for knob.

What actually differs

The differences that matter

Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.

AULA M75

Mechboards NIBBLE

  • Layout size

    75%

    65%

  • Hot-swappable

    Yes

    No

  • Case material

    Aluminum

    Acrylic, Plastic

  • Mount style

    Gasket Mount

    PCB Mount

  • Knob

    No

    Yes

KeebFinder scores

How we score
  • AULA M75
  • Mechboards NIBBLE
Performance
48
53
Build quality
54
71
Productivity
50
53
Customizability
52
78
Portability
85
59
See every spec side by side

Full specs

AULA M75 vs Mechboards NIBBLE specs

Every tracked spec, side by side. Rows marked with a dot differ between the boards.

10 of 17 specs differ

AULA M75

Mechboards NIBBLE

Typing & switches

Hot-swappable

Yes
No

Mount style

Gasket Mount
PCB Mount

Screw-in stabilizers

No
Yes

Layout

Layout size

75%
65%

Layout standard

ANSI
ANSI, ISO

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
None

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
—

Battery

8,000 mAh
—

Build & materials

Case material

Aluminum
Acrylic, Plastic

Plate material

FR4, Plastic
FR4

Keycaps

PBT
—

Weight

1,735 g
—

Backlight

RGB
RGB

Firmware & software

QMK

No
Yes

Extras

Released

2024
2021

Where to buy

Compare prices

Live prices from the stores we track, cheapest in-stock offer first.

Lowest price across stores, Amazon excluded.

AULA M752 stores
  • MechkeysCN

    In stock
    $99Visit
  • AmazonGlobal

    Check price
    ~$99Visit
  • MechboardsUK

    In stock
    $60Visit
  • AmazonGlobal

    Check price
    ~$60Visit

Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.

Still torn?

Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.